GB191109944A - Improvements in Secondary Galvanic Batteries. - Google Patents

Improvements in Secondary Galvanic Batteries.

Info

Publication number
GB191109944A
GB191109944A GB191109944DA GB191109944A GB 191109944 A GB191109944 A GB 191109944A GB 191109944D A GB191109944D A GB 191109944DA GB 191109944 A GB191109944 A GB 191109944A
Authority
GB
United Kingdom
Prior art keywords
gauze
nickel
pasted
covered
active material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
Heinrich Paul Rudolf Poerscke
Julius Adolph Erwin Achenbach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB191109944A publication Critical patent/GB191109944A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/74—Meshes or woven material; Expanded metal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/26—Processes of manufacture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

9944. P÷rscke, H. P. R. L., and Achenbach, J. A. E. April 27, 1910, [Convention date]. Electrodes for alkaline accumulators consist of poorly conductive active material without cond u c t i v e additions, pasted into metal gauze, which may have 300 meshes per sq. cm. Preferably, nickel gauze is used, the meshes being filled but not covered with the active material, such as green oxyhydrate of nickel for the positives and ferrous oxide for the negatives. The pasted gauze may be rolled upon a conductive strip or tube c, welded electrically to one end of it, and the resulting cylinder, after being compressed by rolling or in a mould, may be wound with nickel wire d attached at each end to the central tube c. The cylinder may then be covered with linen secured by string, or cotton may be spun upon it, to prevent disintegration, and a number of cylinders may be mounted, in contact or nearly so, in a light frame.
GB191109944D 1910-04-27 1911-04-24 Improvements in Secondary Galvanic Batteries. Expired GB191109944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE238232T 1910-04-27

Publications (1)

Publication Number Publication Date
GB191109944A true GB191109944A (en) 1912-02-08

Family

ID=32479529

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191109944D Expired GB191109944A (en) 1910-04-27 1911-04-24 Improvements in Secondary Galvanic Batteries.

Country Status (3)

Country Link
DE (1) DE238232C (en)
FR (1) FR427415A (en)
GB (1) GB191109944A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114824591A (en) * 2022-05-11 2022-07-29 远景动力技术(江苏)有限公司 Central needle and cylindrical battery cell

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT381118A (en) * 1939-03-14
DE953541C (en) * 1944-07-11 1956-12-06 Manfred Seiffert Accumulator with spirally rolled up strip electrodes
DE977070C (en) * 1948-05-04 1965-01-07 Hans Dr H C Vogt Alkaline accumulator
DE977060C (en) * 1951-04-05 1964-12-23 Hans Dr H C Vogt Small alkaline accumulator to be operated gas-tight sealed
DE977061C (en) * 1951-04-05 1965-01-07 Hans Dr H C Vogt Small alkaline accumulator to be operated gas-tight sealed
DE1000889B (en) * 1954-01-29 1957-01-17 Klaus Storp Dr Rer Nat Alkaline accumulator with electrodes, the active masses of which consist of compounds of iron, cobalt or nickel
US2976341A (en) * 1958-11-21 1961-03-21 Union Carbide Corp Elimination of formation of alkaline secondary cells
US5283346A (en) * 1989-03-23 1994-02-01 Hoffmann-La Roche Inc. Dioxolanes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114824591A (en) * 2022-05-11 2022-07-29 远景动力技术(江苏)有限公司 Central needle and cylindrical battery cell
CN114824591B (en) * 2022-05-11 2024-04-09 远景动力技术(江苏)有限公司 Central needle and cylindrical battery cell

Also Published As

Publication number Publication date
FR427415A (en) 1911-08-03
DE238232C (en)

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